package hspedu.learn.javabase.objectpoly_;

import java.util.Arrays;

public class DebugTest {
    public static void main(String[] args) {
        int[] arr = {5,7,8,80,-2,-7,99};
        Arrays.sort(arr);
        for (int i = 0; i < arr.length; i++) {
            System.out.println(arr[i]+"\t");
        }
    }
}
